engine: fix issue where sometimes the window didn't think it was focused at startup until focus was lost and regained

This allows fullscreen to be toggled in the editor without having to change to 3d mode first.

engine: invalidate stored window position when changing video mode if the combination of origin position and new window size would place the window outside the bounds of the display

I've never seen them fail, but I guess I wouldn't know

engine: slightly improve window position handling to help weird edge cases where the window manager places the window at -1

Everything is hooked up to the engine and functional, but nothing in this branch is utilizing this yet.

engine: fix bug where the desktop refresh rate was being ignored in windowed mode, always print refresh rate to console on video mode change

This shouldn't be necessary, but I got a report of the controller continuing to rumble indefinitely (even after terminating the game process)

engine: integrate loguru to replace the existing logging implementation from osd.cpp and rework many log messages across the codebase.

engine: improve GL state management, add support for GL sampler objects, add libtess2 and implement in polymer in place of the GLU tesselator, drop dependency on libGLU, improve GL debug output (in debug builds), fix various GL resource leaks

This should prevent a few more state changes, and address issues arising from rendermode changes wiping our state but not any of our accounting data for said state.

Because libtess2 seems to be abandoned and because there were a few issues I needed to fix anyway, I went ahead and made a custom single-file header-only version for improved performance.

I'm not sure if this is going to end up being the correct thing to do here, but it's what we shipped in the Fury 2.0 binary.

Richard Gobeille authored Oct 20, 2021 and Richard Gobeille committed Oct 31, 2021

engine: print commit hash from SDL_GetRevision() to log at startup when using SDL dev builds (odd-numbered patch level)

This is admittedly terrible, but it shouldn't break unless the SDL_GetRevision() output format changes, in which case it just won't print the string anymore.

engine: add GL context version to glinfo, allow in 8 bpp mode (it's still backed by a GL surface, after all...)

This should resolve concurrency problems that arise when more than one thread attempts to add a line to the log simultaneously. A future commit will move the actual file writes to a different thread altogether.

engine: allow changing the video mode without tearing down and recreating the GL context or destroying the window

See https://github.com/SergeyMakeev/smmalloc